Xaiv txoj kev thauj khoom zoo rau formaldehyde media

Formaldehyde, ib qho tshuaj kho siab thiab muaj kev phom sij, thiab kev xaiv cov khoom siv nruj, thiab kev ua haujlwm zoo rau kev nyab xeeb. kab lus qhia txog cov Cov kev txiav txim siab tseem ceeb thiab kev tshaj tawm zoo tshaj plaws rau kev thau cov caj npab siv nrog formaldehyde {}}

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1.} Cov ntaub ntawv sib xyaw: Kuj yog rau corrosion thiab tshuaj lom neeg

Formaldehyde (Ch₂o) yog cov organcial colound uas, nyob rau hauv aavanol (forrosive}}}}} {.

Cov ntaub ntawv nyiam tshaj plaws:

Stainless hlau (316 lossis 316L): Cov alloys muaj molybdenum, uas txhim kho kom xeb los ntawm cov khoom siv roj ntsha thiab cov tshuaj polrosionydees, ua rau nws zoo tagnrho rau kev siv ntev {}}

PTFE (polytetrafluoroethylene) Txheej: Rau kev tiv thaiv ntxiv, sib tiv tauj cov chaw (e {{{} ptfe, cov roj gaskede thiab txwv tsis pub cov khoom paug.

Zam cov pa hlau lossis cov hlau me: Cov ntaub ntawv no yuav siv rau pitting thiab nthuav tawm ntawm formaldehyde, cuam tshuam ob lub zog nruab nrab thiab lub chaw thau khoom sab nrauv {}}

2. Nyem Systems: Tiv thaiv kev txau thiab vapor emission

Formaldehyde vapor yog tshuaj lom, khaus rau lub ntsej muag, thiab tiv thaiv kom tiv thaiv cov neeg ua haujlwm tau yooj yim thiab tawv nqaij .

High-Kev Ruaj Ntseg Ntsaws Ruaj Ruaj: Siv cov tshuab sib xyaw ua ke nrog PTFE lossis Vitoropolymer) Gaskede thiab cov kev daws teeb meem yuav khaws cia lossis hloov pauv ntawm 20-60 degree) {3}

Qeeb Qeeb Rau Teb: Lub viav vias sib koom ua ke-tseem ceeb rau kev thauj khoom hauv lub caj npab-yuav tsum tau ua kom pom tseeb -}}

{{0 {}}} Kev Nyab Xeeb Nta: Mitigating Defars

Muab formaldehyde muaj kev lom zem thiab cov nplaim taws (hauv cov tshuaj muaj zog lossis thaum sib xyaw nrog lwm cov tshuab sib xyaw kom tiv thaiv kev sib tw:

Cov xwm txheej ceev ceev li cas (EBVs): Cov cuab yeej siv no cia li muab ob qho xaus ntawm cov kab hloov mus yog tias tsis muaj kev cuam tshuam nrog lub tsheb txav (}}

Zoo li qub: Kev daws teeb meem tsis muaj hluav taws xob tuaj yeem tsim hluav taws xob rau hauv lub tank lossis thawv kom tiv thaiv tau cov txim taws zoo li qub los tiv thaiv cov neeg raug hluav taws xob kom tiv thaiv cov txim taws zoo li qub..

Kev tiv thaiv dua: Sensors lossis qib detectors lossis qib detectors nrog rau lub chaw thau khoom sab caj dab tuaj yeem nres thaum lub peev nyiaj tau nce ntxiv, zam dhau kev phom sij ntawm fortherdehyde .

4. Kev Tsim Ua Haujlwm: Kev hloov tau thiab yooj yim ntawm kev txij nkawm

Formaldehyde kov feem ntau yuav tsum tau kho kom muaj cov khoom ruaj khov (E {{. Lub chaw thau khoom sab caj npab tsim yuav tsum txhawb cov kev xav tau no:

Yooj yooj: Articulated lossis telescoping tsim qauv tso cai yooj yim nrog rau kev sib txuas, txo cov kev ntxhov siab, uas muaj kev ntxhov siab ntau ntxiv rau cov pa tsis zoo uas txo cov pa dej xau.

Kev huv: Kev thau khoom caj npab yuav tsum tau tsim kom muaj yooj yim nrog cov kuab tshuaj (e}}

Kub tiv thaiv: Yog tias hloov chaw ua kom sov formaldehyde (txhawm rau txhawm rau txhawm rau viscosity), kom txo cov ntaub ntawv viscosity), muab cov ntsaws ruaj ruaj tuaj yeem tiv taus qhov ntsuas kub uas tsis muaj kev cuam tshuam .